201655857832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{437401}}^1$

素因数の和:437475

約数の個数: 96

約数和(自身を含む): 461056700160

約数和(自身を除く): 259400842328

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 169, 248, 286, 338, 341, 403, 572, 676, 682, 806, 1144, 1352, 1364, 1612, 1859, 2728, 3224, 3718, 4433, 5239, 7436, 8866, 10478, 14872, 17732, 20956, 35464, 41912, 57629, 115258, 230516, 437401, 461032, 874802, 1749604, 3499208, 4811411, 5686213, 9622822, 11372426, 13559431, 19245644, 22744852, 27118862, 38491288, 45489704, 54237724, 62548343, 73920769, 108475448, 125096686, 147841538, 149153741, 176272603, 250193372, 295683076, 298307482, 352545206, 500386744, 591366152, 596614964, 705090412, 813128459, 1193229928, 1410180824, 1626256918, 1938998633, 2291543839, 3252513836, 3877997266, 4583087678, 6505027672, 7755994532, 9166175356, 15511989064, 18332350712, 25206982229, 50413964458, 100827928916, 201655857832]

約数ペア:

[(1, 201655857832), (2, 100827928916), (4, 50413964458), (8, 25206982229), (11, 18332350712), (13, 15511989064), (22, 9166175356), (26, 7755994532), (31, 6505027672), (44, 4583087678), (52, 3877997266), (62, 3252513836), (88, 2291543839), (104, 1938998633), (124, 1626256918), (143, 1410180824), (169, 1193229928), (248, 813128459), (286, 705090412), (338, 596614964), (341, 591366152), (403, 500386744), (572, 352545206), (676, 298307482), (682, 295683076), (806, 250193372), (1144, 176272603), (1352, 149153741), (1364, 147841538), (1612, 125096686), (1859, 108475448), (2728, 73920769), (3224, 62548343), (3718, 54237724), (4433, 45489704), (5239, 38491288), (7436, 27118862), (8866, 22744852), (10478, 19245644), (14872, 13559431), (17732, 11372426), (20956, 9622822), (35464, 5686213), (41912, 4811411), (57629, 3499208), (115258, 1749604), (230516, 874802), (437401, 461032)]